Comtech EF Data CDM-710 Installation And Operation Manual page 231

CDM-710/L Broadcast Satellite Modem
Serial Interface Operation
Controller-to-Target
Instruction Code & Qualifier
Parameter
Type
Command Query
Tx Frame Size TFS= TFS?
Tx FEC Type N/A TFT?
Tx Gold Code TGS= TGS?
Sequence
Index
Tx Interface TIE= TIE?s
Enable
Real-time TIM= TIM?
Clock Time
Tx Interface TIP= TIP?
Port
Number of
Arguments for
Command or
(Note that all arguments are ASCII numeric codes from 48 and 57)
Response to
Query
1 byte Command or Query.
Sets or returns the Tx Frame Size Long/Short selection in the form x where:
0=Short
1=Long
EXAMPLE: <0001/TFS=0{CR} (sets as short size)
1 byte Query only.
Returns the Tx FEC coding type in the form x where:
1=LDPC
NOTE: Returns LDPC only.
6 bytes Command or Query.
Sets or returns the Tx Gold Code Sequence Index in the form xxxxxx,where:
xxxxxx=Gold Code Sequence index (0 to 262141)
EXAMPLE: <0001/TGS=189063{CR}
2 bytes Command or Query.
Sets or returns Interface Slot operation in the form sx where:
s=Specifies the Interface Slot (1 or 2)
x=Tx Interface Status where 0=Disable, 1=Enable
COMMAND EXAMPLE: <0001/TIE=11{CR} (enables Intfc #1 interface Tx)
6 bytes Command or Query.
Sets or returns the time, from midnight, in the form hhmmss where:
hh=hours (00 to 23)
mm=minutes (00 to 59)
ss=seconds (00 to 59)
COMMAND EXAMPLE: <0001/TIM=231259{CR} (23 hours:12 minutes:59
seconds, i.e., 11:12:59 P.M.)
2 bytes Command or Query.
Indicates which Tx port on the CDI-40 ASI Interface is to be used in the form
sp, where:
s=1 (Interface Slot 1 only)
p=CDI-40 Interface port where 1= 'Tx | J4' port or 2= '1:1 Tx | J5' port
NOTE: Valid only for CDI-40 ASI Interface Module.
COMMAND EXAMPLE: <0001/TIP=11{CR} (selects CDI-40 ASI 'Tx | J4' port).
9–23
Description of Arguments
MN/CDM710.IOM
Revision 12
Target-to-Controller
(See Description of Arguments)
Response to Response to
Command Query
TFS= TFS =x
TFS?
TFS *
TFS #
TFT? TFT=x
TFT*
TFT#
TGS= TGS=xxxxxx
TGS?
TGS*
TGS#
TIE= TIE=sx
TIE?
TIE*
TIE#
TIM= TIM=hhmmss
TIM?
TIM*
TIM#
TIP= TIP=sp
TIP?
TIP*
TIP#